From 8b4786830174e06bc27810f15c76f72cb3e951d9 Mon Sep 17 00:00:00 2001 From: Mike Frysinger Date: Wed, 8 May 2013 12:27:24 -0400 Subject: move _GNU_SOURCE to the main makefile A bunch of utils are relying on _GNU_SOURCE already. The new prompt code uses getline() which is now part of POSIX, but in older versions of glibc, it was behind _GNU_SOURCE as it was a GNU extension. This change doesn't actually tie us to glibc. Only code that uses GNU extensions does that. It just kills warning when using older versions of glibc. Signed-off-by: Mike Frysinger Signed-off-by: Artem Bityutskiy --- include/xalloc.h | 2 +- 1 file changed, 1 insertion(+), 1 deletion(-) (limited to 'include/xalloc.h') diff --git a/include/xalloc.h b/include/xalloc.h index f1cc8d4..532b80f 100644 --- a/include/xalloc.h +++ b/include/xalloc.h @@ -27,6 +27,7 @@ #ifndef __MTD_UTILS_XALLOC_H__ #define __MTD_UTILS_XALLOC_H__ +#include #include #include @@ -84,7 +85,6 @@ static char *xstrdup(const char *s) } #ifdef _GNU_SOURCE -#include __attribute__((unused)) static int xasprintf(char **strp, const char *fmt, ...) -- cgit v1.2.3